UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJnipqDPuV1Yp9Y+Oxo1/T5jU2gsIDwW0Cj+pMYt/gg=' 
WHERE 
  key_id = 'd52fa6852914e5fcdc43d5266949e55b4cc06d6457de1f280c9ba27ee97a029e' 
  AND (
    token = 'OJnipqDPuV1Yp9Y+Oxo1/T5jU2gsIDwW0Cj+pMYt/gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )